The Ed Brown 1911 Government 45 ACP 18# Flat Wire Recoil Spring delivers smoother cycling and enhanced reliability for classic Government-model pistols, pairing the trusted performance of a premium recoil component with a precisely engineered flat wire design that reduces harmonic buzz and felt recoil. Crafted for a 1911 in 45 ACP, this 18-pound recoil spring is engineered to maintain consistent chamber pressure and muzzle velocity, contributing to improved point-of-impact stability and follow-up shot speed without compromising slide velocity or accuracy. Ideal for competitive shooters, hunters, and enthusiasts who demand dependable operation from their handgun parts, the flat wire configuration minimizes fatigue during extended sessions and supports smoother, steadier feed and extraction across a range of loads. This description reflects compatibility with 1911 Government variants, reinforcing confidence in installation and fit for a range of standard government-framed assets. When integrated into properly maintained pistols, the Ed Brown spring helps sustain optimal cycling dynamics, assisting in quick, controlled shooting and reliable ejection. Add this high-quality recoil component to your handgun maintenance routine to support consistent performance, durable operation, and long-term value.